| Similarity | Rank | |
|---|---|---|
| fossils | 0.845 | 23150 |
| Prehistoric | 0.789 | 79408 |
| Fossil | 0.769 | 37061 |
| Mammals | 0.755 | 75048 |
| Dinosaurs | 0.753 | 50551 |
| Cretaceous | 0.744 | 59402 |
| Dinosaur | 0.737 | 36667 |
| Devonian | 0.727 | 99765 |
| fossilized | 0.726 | 60659 |
| Reptiles | 0.725 | 87661 |
| Triassic | 0.723 | 93483 |
| Artifacts | 0.702 | 66472 |
| Jurassic | 0.702 | 32117 |
| Pleistocene | 0.691 | 71860 |
| Marbles | 0.690 | 85613 |
| Cambrian | 0.687 | 62691 |
| Rocks | 0.686 | 19343 |
| paleontologists | 0.682 | 92637 |
| Discoveries | 0.674 | 58844 |
| hominid | 0.668 | 82094 |
| Geology | 0.668 | 38127 |
| Reefs | 0.666 | 83850 |
| meteorites | 0.664 | 55968 |
| Sculptures | 0.663 | 85879 |
| Archaic | 0.662 | 81589 |